polyadenylate-binding protein 5; poly(A)-binding protein 5; PABP 5 (PABPC5, PABP5)
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Function
- binds the poly(A) tail of mRNA
- may be involved in cytoplasmic regulatory processes of mRNA metabolism
- can probably bind to cytoplasmic RNA sequences other than poly(A) in vivo
Structure
contains 4 RRM domain (RNA recognition motif)s
Compartment
Expression
- expressed in fetal brain & in a range of adult tissues